Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4561021 | Frequency determining apparatus | — | 1985-12-24 |
| 4543149 | Strip supplying apparatus | Yoshiaki Kawahara | 1985-09-24 |
| 4382835 | Composite label arranging device | Yo Sato, Suguru Kikuchi, Fumio Goto, Akira Sugimoto | 1983-05-10 |